PackageInfoTable Type
Every package has a PackageInfoTable
record, which
points to a list of unit entry table records, each of which points to
the initialization and finalization section of that unit. Every unit
contained in a package has a unit entry table. When Delphi loads or
unloads a package, it uses the package information table to
initialize or finalize the units in the
package.
Delphi takes care of packages automatically. You rarely need to use the package information directly.